National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rain and Mountain Snow Lingers in California; Winter Storm Impacting the Great Lakes and Northeast U.S.

An atmospheric river will wind down through today across California with lingering heavy rainfall, heavy mountain snow, and gusty winds. A wintry mix of freezing rain, sleet, and snow will cause hazardous travel conditions for the Great Lakes into the northern Mid-Atlantic and southern New England today through Saturday morning. Areas of tree damage and power outages are possible. Read More >

Hazardous Weather Conditions

Current conditions at

Sheridan County Airport (KSHR)

Lat: 44.76031°NLon: 106.97411°WElev: 3970.0ft.

Clear

54°F

12°C

Humidity 32%
Wind Speed SSW 26 MPH
Barometer 29.55 in (1000.68 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 26 Dec 03:05 PM MST
Extended Forecast for

11 Miles SSW Story WY

  • This Afternoon

    This Afternoon: Snow showers likely. The snow could be heavy at times. Widespread blowing snow. Cloudy, with a high near 25. Windy, with a southwest wind around 26 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 3 to 5 inches possible.

    High: 25 °F

    Heavy Snow
    and Blowing
    Snow

  • Tonight

    Tonight: Snow showers likely, mainly before 9pm. The snow could be heavy at times. Widespread blowing snow, mainly before 9pm. Mostly cloudy, with a low around 14. Wind chill values as low as zero. Windy, with a west southwest wind 18 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 60%. New snow accumulation of 4 to 8 inches possible.

    Low: 14 °F

    Heavy Snow
    and Blowing
    Snow

  • Saturday

    Saturday: Snow showers, mainly after 1pm. The snow could be heavy at times. High near 18. Wind chill values as low as -15. Breezy, with a southwest wind 18 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 18 °F

    Breezy.
    Chance Snow
    Showers then
    Heavy Snow

  • Saturday Night

    Saturday Night: Snow showers, mainly before 11pm. Low around -10. Wind chill values as low as -30. Blustery, with a northwest wind 14 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: -10 °F

    Snow Showers
    and Blustery
    then Chance
    Snow Showers

  • Sunday

    Sunday: Sunny and cold, with a high near 1. Blustery, with a west northwest wind 16 to 21 mph, with gusts as high as 33 mph.

    High: 1 °F

    Cold and
    Blustery

  • Sunday Night

    Sunday Night: Mostly clear, with a low around -3. Blustery, with a west northwest wind around 17 mph, with gusts as high as 26 mph.

    Low: -3 °F

    Mostly Clear
    and Blustery

  • Monday

    Monday: Sunny, with a high near 20. Breezy, with a west southwest wind 11 to 17 mph, with gusts as high as 24 mph.

    High: 20 °F

    Sunny and
    Breezy then
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 12.

    Low: 12 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 23.

    High: 23 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Snow showers likely. The snow could be heavy at times. Widespread blowing snow. Cloudy, with a high near 25. Windy, with a southwest wind around 26 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 3 to 5 inches possible.
Tonight
Snow showers likely, mainly before 9pm. The snow could be heavy at times. Widespread blowing snow, mainly before 9pm. Mostly cloudy, with a low around 14. Wind chill values as low as zero. Windy, with a west southwest wind 18 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 60%. New snow accumulation of 4 to 8 inches possible.
Saturday
Snow showers, mainly after 1pm. The snow could be heavy at times. High near 18. Wind chill values as low as -15. Breezy, with a southwest wind 18 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Saturday Night
Snow showers, mainly before 11pm. Low around -10. Wind chill values as low as -30. Blustery, with a northwest wind 14 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Sunday
Sunny and cold, with a high near 1. Blustery, with a west northwest wind 16 to 21 mph, with gusts as high as 33 mph.
Sunday Night
Mostly clear, with a low around -3. Blustery, with a west northwest wind around 17 mph, with gusts as high as 26 mph.
Monday
Sunny, with a high near 20. Breezy, with a west southwest wind 11 to 17 mph, with gusts as high as 24 mph.
Monday Night
Partly cloudy, with a low around 12.
Tuesday
Partly sunny, with a high near 23.
Tuesday Night
Partly cloudy, with a low around 14.
Wednesday
Mostly sunny, with a high near 26.
Wednesday Night
Partly cloudy, with a low around 12.
New Year's Day
Mostly sunny, with a high near 27.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SSW Story WY
 44.44°N 107.19°W (Elev. 10495 ft)
Last Update:
2:33 pm MST Dec 26, 2025
Forecast Valid:
3pm MST Dec 26, 2025-6pm MST Jan 1, 2026
 
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